Path: csiph.com!usenet.pasdenom.info!news.albasani.net!newsfeed.freenet.ag!news2.euro.net!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.006 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'franklin': 0.09; 'newly': 0.09; 'sep': 0.09; 'cc:addr:python-list': 0.10; 'subject:not': 0.11; 'passing': 0.15; 'balloon': 0.16; 'from:addr:cs': 0.16; 'from:addr:zip.com.au': 0.16; 'from:name:cameron simpson': 0.16; 'message-id:@cskk.homeip.net': 0.16; 'received:202.125.174': 0.16; 'received:202.125.174.133': 0.16; 'received:boardofstudies.nsw.edu.au': 0.16; 'received:cskk.homeip.net': 0.16; 'received:edu.au': 0.16; 'received:harvey.boardofstudies.nsw.edu.au': 0.16; 'received:homeip.net': 0.16; 'received:nsw.edu.au': 0.16; 'scientists': 0.16; 'simpson': 0.16; 'wrote:': 0.17; 'effort.': 0.22; 'cc:2**0': 0.23; 'cc:no real name:2**0': 0.24; 'cc:addr:python.org': 0.25; 'header:In-Reply-To:1': 0.25; 'header :User-Agent:1': 0.26; "i'm": 0.29; 'function': 0.30; 'code': 0.31; 'but': 0.36; 'generation': 0.36; 'received:au': 0.36; 'subject:: ': 0.38; 'think': 0.40; 'john': 0.60; 'content- disposition:inline': 0.60; 'first': 0.61; 'worth': 0.63; 'burden': 0.65; 'born': 0.71; '"what': 0.84; 'ask,': 0.84; 'cognitive': 0.84; 'paris,': 0.84; 'spoke': 0.93 Date: Fri, 14 Sep 2012 12:12:11 +1000 From: Cameron Simpson To: alex23 Subject: Re: Decorators not worth the effort MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) References: Cc: python-list@python.org X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 16 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1347588736 news.xs4all.nl 6920 [2001:888:2000:d::a6]:58587 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:29101 On 13Sep2012 18:58, alex23 wrote: | On Sep 14, 3:54 am, Jean-Michel Pichavant | wrote: | > I don't like decorators, I think they're not worth the mental effort. | | Because passing a function to a function is a huge cognitive burden? It is for me when I'm _writing_ the decorator:-) But if I get it right and name it well I find it dramaticly _decreases_ the cognitive burden of the code using the decorator... -- Cameron Simpson Observing the first balloon ascent in Paris, [Ben] Franklin heard a scoffer ask, "What good is it?" He spoke for a generation of scientists in his retort, "What good is a newly born infant?" - John F. Kasson